#bg1{
	width: 200px;
	border: 20px;
	padding: 20px;
	background: grey url("http://static.mukewang.com/static/img/logo_index.png") no-repeat;
	background-clip: content-box;
}

#bg2{
	width: 200px;
	border: 20px;
	padding: 20px;
	background: grey url("http://static.mukewang.com/static/img/logo_index.png") no-repeat;
	background-clip: padding-box;
}

#bg3{
	width: 200px;
	border: 20px;
	padding: 20px;
	background: grey url("http://static.mukewang.com/static/img/logo_index.png") no-repeat;
	background-clip: border-box;
}

#bg4{
	width: 200px;
	border: 20px;
	padding: 20px;
	background: grey url("http://static.mukewang.com/static/img/logo_index.png") no-repeat;
	background-clip: no-clip;
}
